MgOBPA member companies are committed to advancing the adoption of MgO building products across North America through education, codes and standards, research and development, and much more.
MgOBPA’s membership is comprised of manufacturers, suppliers, re-sellers, installers, and other industry companies working with MgO building products.
Membership is open to companies interested in supporting our mission and industry.

US MgO Company, based in North Carolina, is a leading supplier of the highest quality Magnesium Oxide (MgO) sheathing products worldwide, catering to the residential, commercial, and industrial construction markets in North America. At US MgO, their core mission is rooted in building and material sciences. They are dedicated to promoting the widespread adoption of MgO sheathing in North American construction.

For more than 25 years, Built Environments has worked with clients to revolutionize the world of construction and building materials. They innovate to ensure durability, safety, and value in building projects and products. Their team of experts have rigorously tested thousands of homes, buildings, and products. This experience has led them to become a premier technical consultant for advanced building and materials science.

For over 50 years, Premier Magnesia, LLC and its predecessors have been the global market leader in magnesia-based product applications and technical expertise; providing proven solutions for dozens of industries.

Vantem leverages proprietary modular technology to deliver high-efficiency net zero homes at competitive costs. Their model allows developers to see greater profits and returns on modular projects they undertake with Vantem, by letting them take advantage of green financing incentives and contain overall construction costs. Vantem’s proprietary technology is applied in assembling each panel they fabricate to produce modules with greater thermal efficiency and insulation.

Innovative products for residential, multifamily and light commercial projects nationwide. Driven by high performance standards and building science principles, AdvanTech® subflooring and ZIP System® sheathing and tape products streamline installation, while providing dependable performance as critical components of quiet, stiff floors and weather-resistant, tight building envelopes. EXACOR® MgO panels are manufactured to provide a streamlined solution for strength, fire resistance and sound performance.

At DuPont Performance Building Solutions, we believe better buildings tomorrow start with better construction materials today. We’re setting the stage for the future of construction with higher standards for construction materials. DuPont Performance Building Solutions is providing the resources for building tomorrow’s enduring structures with the daily pursuit of new products.

Viking Forest Products is one of North America’s largest wholesale distributors of panels, lumber, and industrial products.
Viking buys from mills throughout the U.S., Canada and Mexico and sells by the truck and railcar to lumber yards, distribution centers, home centers, industrial users and manufacturers.

MiTek is a construction technology leader on a mission to advance the adoption of off-site construction. Our vision is to transform communities through more efficient and sustainable building methods. Our mission is to advance the adoption of off-site construction.

ICC Evaluation Service is the industry leader in performing technical evaluations of building products, materials and systems for code compliance. We provide total conformity assessment solutions, including testing, inspection and certification.

With energy codes become more demanding and construction needs evolving, builders and designers need smarter, more efficient solutions.
At SIS Panels, we’ve been ahead of the curve since the early 1980s, when we contributed to the first R-2000 homes in Canada and helped pioneer energy-efficient construction techniques long before they became industry standards.
Today, our continuous exterior insulated sheathing panels – manufactured locally in Canada and the USA – help builders and designers meet modern building codes without adding unnecessary complexity.
We believe that that innovation and simplicity should go hand in hand, and SIS Panels prove it.

We strive to be solution providers for our customers. The heart of Tamlyn is family, value and service. Our goal is to bridge the gaps between every segment of the industry from manufacturing to contractors, distributors, dealers, architects and designers.
TamlynMgO® (MgO) is a Non-Combustible, Structural Sheathing panel for interior and exterior applications. TamlynMgO® is a fire-resistant, water-resistant, high-impact construction panel that is well-suited for wall, ceiling, flooring underlayment and exterior sheathing applications.

NEXGEN MAXTERRA® MgO is a best-in-class, innovative, and versatile mineral-based building material primarily composed of magnesium oxide and sulfate. It stands as a superior alternative to conventional materials such as OSB, plywood, gypsum, and gypcrete by offering unmatched non-combustibility, fire resistance, water resistance, as well as mold and mildew resistance, all without the use of harmful chemicals.
Every product from NEXGEN is third-party certified by the International Code Council Evaluation Service (ICC-ES), ensuring compliance with rigorous building code standards so that you can build with confidence.

DragonBoard is a UL-certified, fire-rated structural subfloor and sheathing panel made from Magnesium Oxide (MgO), offering exceptional performance, value, and sustainability. It provides a durable, mold-resistant, water-resistant, and high-impact surface ideal for both interior and exterior applications—especially where safety, health, and the protection of valuable equipment or contents are priorities.